Delhi-110092 
                                     2017
                   ESSENTIALS OF EDUCATIONAL PSYCHOLOGY
                   S.K. Mangal
                   © 2007 by PHI Learning Private Limited, Delhi. All rights reserved. No part of this book 
                   may be reproduced in any form, by mimeograph or any other means, without permission in 
                   writing from the publisher.
                   ISBN-978-81-203-3055-9
                   The export rights of this book are vested solely with the publisher.
                   Eleventh Printing                 …                   …                  October, 2017
                   Published by Asoke K. Ghosh, PHI Learning Private Limited, Rimjhim House, 111, Patparganj 
                   Industrial Estate, Delhi-110092 and Printed by Mudrak, 30-A, Patparganj, Delhi-110091.